Properties of the Number -442619

Four Hundred Forty-Two Thousand Six Hundred Nineteen

Basics

Value: -442620 → -442619 → -442618

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 442619

Divisors: 1, 442619

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1101100000011111011

Octal: -1540373

Duodecimal: -19418B

Hexadecimal: -6c0fb

Square: 195911579161

Square Root: 665.2961746470514

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

a(n) is the smallest prime that is the first of n consecutive primes whose product of digits is equal and nonzero. A230082

Primes p such that x¹¹ = 2 has a solution mod p, but x^11² = 2 has no solution mod p. A70187

Smallest of three consecutive primes whose product of digits is equal and nonzero. A230084